Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5515036 | Passive keyless entry system | Thomas J. Waraksa, Keith D. Fraley, Daniel Graham Douglas, Lee H. Gilbert | 1996-05-07 |
| 5319364 | Passive keyless entry system | Thomas J. Waraksa, Keith D. Fraley, Daniel Graham Douglas, Lee H. Gilbert | 1994-06-07 |
| 4942393 | Passive keyless entry system | Thomas J. Waraksa, Keith D. Fraley, Daniel Graham Douglas, Lee H. Gilbert | 1990-07-17 |
| 4893413 | Steering wheel centering device | Marcellus S. Merrill | 1990-01-16 |
| 4475398 | Successive approximation envelope detection for estimating the amplitude of a plurality of successively occurring electrical pulses | David J. Tjornehoj, Donald E. Dick, Fred L. Smith | 1984-10-09 |